<template>
	<view>
		<!-- #ifdef MP-WEIXIN || APP-PLUS -->
		<view class="ww100" :style="'height:' + topBarTop() + 'px;'" style="background-color: #5508BE;"></view>
		<view class="tc  head_top" :style="topBarHeight() == 0 ? '' : 'height:' + topBarHeight() + 'px;'"
			style="background-color: #5508BE;">
			<view class="reg180" @click="goback"><text class="icon iconfont icon-jiantou"></text></view>
			<view class="fb">{{ $t('user.my_bargains') }}</view>
		</view>
		<!-- #endif -->
		<view class="top-tabbar">
			<view :class="status == 0 ? 'tab-item active' : 'tab-item'" @click="stateFunc(0)">{{ $t('user.in_progress') }}
			</view>
			<view :class="status == 1 ? 'tab-item active' : 'tab-item'" @click="stateFunc(1)">
				{{ $t('user.bargain_success') }}</view>
			<view :class="status == 2 ? 'tab-item active' : 'tab-item'" @click="stateFunc(2)">
				{{ $t('user.bargain_failure') }}</view>
		</view>

		<!--{{$t('user.list')}}-->
		<scroll-view scroll-y="true" class="scroll-Y" :style="'height:' + scrollviewHigh + 'px;'" lower-threshold="50"
			@scrolltolower="scrolltolowerFunc">
			<view class="my-bargaing-list">
				<view class="item" @click="gotoDetail(item.bargainTaskId)" v-for="(item, index) in listData"
					:key="index">
					<!--{{$t('user.time')}}-->
					<view class="datetime d-b-c">
						<text class="f28">{{ item.createTime }}</text>
						<view class="surplus-time" v-if="status == 0">
							<Countdown :config="rturnObjec(item)"></Countdown>
						</view>
					</view>
					<!--{{$t('user.product')}}-->
					<view class="product d-s-s mt30">
						<view class="cover">
							<image :src="item.filePath" mode="aspectFill"></image>
						</view>
						<view class="info flex-1 ml20 f28">
							<text class="f26 text-ellipsis-2">{{ item.productName }}</text>
							<view class="mt20">
								<text class="redF6 f26">{{ $t('user.bargain_price') }}</text>
								<text class="redF6 f20">HK$</text><text class="redF6 f32">{{ item.bargainPrice }}</text>
								<text class="ml10 gray9 text-l-t f26">{{ item.productPrice }}</text>
							</view>
							<view class="d-b-c mt10 f24">
								<view><text class="gray3">{{ $t('user.completion') }}</text>
									<text class="gray3">{{ progressReturn(item) }}%</text>
								</view>
								<view class="progress-box">
									<view class="progress-box-active" :style="'width:' + progressReturn(item) + '%;'">
									</view>
								</view>
							</view>
						</view>
					</view>
					<!--{{$t('user.button')}}-->
				</view>
				<view class="d-c-c p30" v-if="listData.length == 0 && !loading">
					<text class="iconfont icon-wushuju"></text>
					<text class="cont gray9">{{ $t('user.no_records') }}</text>
				</view>
				<uni-load-more v-else :color="'#333333'" :loadingType="loadingType"></uni-load-more>
			</view>
		</scroll-view>

		<!--{{$t('user.more_activities')}}-->
		<view class="more-bargaining"><button type="primary" class="btn-red"
				@click="gotoMore">{{ $t('user.more_activities') }}</button></view>
	</view>
</template>

<script>
import uniLoadMore from '@/components/uni-load-more.vue';
import Countdown from '@/components/countdown/countdown.vue';
export default {
	components: {
		uniLoadMore,
		Countdown
	},
	data() {
		return {
			/*是否正在加载*/
			loading: true,
			/*手机高度*/
			phoneHeight: 0,
			/*可滚动视图区域高度*/
			scrollviewHigh: 0,
			/*状态选中*/
			status: 0,
			/*顶部刷新*/
			topRefresh: false,
			/*当前第几页*/
			page: 1,
			/*一页多少条*/
			list_rows: 20,
			/*数据*/
			listData: [],
			/*是否有更多*/
			no_more: false,
			/*倒计时配置*/
			countdownConfig: {
				/*开始时间*/
				startstamp: 0,
				/*结束时间*/
				endstamp: 0,
				/*显示类别*/
				type: 'text',
				/*文字*/
				title: this.$t('user.remaining')
			}
		};
	},
	computed: {
		/*加载中状态*/
		loadingType() {
			if (this.loading) {
				return 1;
			} else {
				if (this.listData.length != 0 && this.no_more) {
					return 2;
				} else {
					return 0;
				}
			}
		}
	},
	onLoad(e) { },
	mounted() {
		this.init();
		/*获取列表*/
		this.getData();
	},
	onShow() {
		uni.setNavigationBarTitle({
			title: this.$t('user.my_bargains')
		})
	},
	methods: {
		/*转换参数*/
		rturnObjec(item) {
			return {
				type: 'text',
				startstamp: 0,
				endstamp: item.endTime,
				title: this.$t('user.left')
			};
		},

		/*返回百分比*/
		progressReturn(item) {
			if (item.isFloor == 1) {
				return 100;
			} else {
				return item.bargainRate;
			}
		},

		/*初始化*/
		init() {
			let self = this;
			uni.getSystemInfo({
				success(res) {
					self.phoneHeight = res.windowHeight;
					// 计算组件的高度
					let view = uni.createSelectorQuery().select('.top-tabbar');
					view.boundingClientRect(data => {
						let h = self.phoneHeight - data.height;
						let foot_v = uni.createSelectorQuery().select('.more-bargaining');
						foot_v
							.boundingClientRect(data2 => {
								let h2 = h - data2.height;
								self.scrollviewHigh = h2;
							})
							.exec();
					}).exec();
				}
			});
		},

		/*状态切换*/
		stateFunc(e) {
			let self = this;
			if (self.status != e) {
				self.listData = [];
				self.page = 1;
				self.status = e;
				self.getData();
			}
		},

		/*获取数据*/
		getData() {
			let self = this;
			self.loading = true;
			self._postBody(
				'user/bargain/lists', {
				pageIndex: self.page,
				pageSize: self.list_rows,
				status: self.status
			},
				function (res) {
					self.loading = false;
					self.listData = self.listData.concat(res.data.records);
					self.lastPage = res.data.lastPage;
					if (res.data.lastPage <= 1) {
						self.no_more = true;
						return false;
					}
				}
			);
		},

		/*可滚动视图区域到底触发*/
		scrolltolowerFunc() {
			let self = this;
			if (self.no_more) {
				return;
			}
			self.page++;
			if (self.page <= self.lastPage) {
				self.getData();
			} else {
				self.no_more = true;
			}
		},

		/*查看详情*/
		gotoDetail(e) {
			let url = '/pages/plus/bargain/haggle/haggle?bargainTaskId=' + e;
			this.gotoPage(url);
		},
		goback() {
			uni.navigateBack();
		},
		/*查看更多活动*/
		gotoMore() {
			this.gotoPage('/pages/plus/bargain/list/list');
		},
		/*倒计时返回状态*/
		returnValFunc(e, num) {
			console.log(e, num);
		}
	}
};
</script>

<style lang="scss">
.one-product .pro-info {
	padding: 0 30rpx;
	display: -webkit-box;
	overflow: hidden;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	font-size: 28rpx;
	color: #666666;
}

.total-count .count {
	padding-top: 10rpx;
	color: #666;
	font-size: 28rpx;
}

.product-list .total-count {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.9);
}

.product-list .total-count .left-shadow {
	position: absolute;
	top: 0;
	bottom: 0;
	left: -24rpx;
	width: 24rpx;
	overflow: hidden;
}

.product-list .total-count .left-shadow::after {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 24rpx;
	right: -12rpx;
	display: block;
	content: '';
	background-image: radial-gradient(rgba(0, 0, 0, 0.2) 10%, rgba(0, 0, 0, 0.1) 40%, rgba(0, 0, 0, 0) 80%);
}

.buy-checkout {
	width: 100%;
}

.buy-checkout .item {
	min-height: 50rpx;
	line-height: 50rpx;
	padding: 20rpx;
	display: flex;
	justify-content: space-between;
	font-size: 28rpx;
}

.buy-checkout .iconfont.icon-weixin {
	color: #04be01;
	font-size: 50rpx;
}

.buy-checkout .iconfont.icon-yue {
	color: #f0de7c;
	font-size: 50rpx;
}

.buy-checkout .item.active .iconfont.icon-xuanze {
	color: #04be01;
}

.my-bargaing-list .item {
	margin-top: 30rpx;
	padding: 30rpx;
	background: #ffffff;
}

.my-bargaing-list .surplus-time {
	padding: 4rpx 16rpx;
	border-radius: 4rpx;
	font-size: 26rpx;
	background: #ffffff;
	color: #333333;
}

.my-bargaing-list .cover,
.my-bargaing-list .cover image {
	width: 160rpx;
	height: 160rpx;
}

.more-bargaining {
	position: fixed;
	padding: 20rpx;
	right: 0;
	bottom: 0;
	left: 0;
	background: #ffffff;
}

.more-bargaining button {
	font-size: 32rpx;
	height: 88rpx;
	line-height: 80rpx;
	border-radius: 40rpx;
	background: #8D60FF;
	border: none;
}

.progress-box {
	width: 50%;
	height: 8rpx;
	background: #ECE4FF;
	border-radius: 4rpx;
	overflow: hidden;
}

.progress-box-active {
	height: 8rpx;
	border-radius: 4rpx;
	background: linear-gradient(90deg, #CEBBFF 0%, #723BFF 100%);
}

.reg180 {
	padding-right: 20rpx;
	text-align: right;
	transform: rotateY(180deg);
	position: absolute;
	bottom: 0;
}

.icon-jiantou {
	color: #FFFFFF;
	font-size: 30rpx;
}

.head_top {
	position: relative;
	height: 30px;
	line-height: 30px;
	color: #FFFFFF;
	font-size: 32rpx;
}

.bg_topimg {
	position: absolute;
	top: 0;
	background-color: #5508BE;
	width: 100%;
	// height: 320rpx;
	z-index: -1;
}

.top-tabbar {
	background-color: #5508BE;
	border-bottom: none;
	padding-bottom: 20rpx;
}

.tab-item {
	color: #FFFFFF;
	font-size: 32rpx;
}

.tab-item.active {
	font-weight: bold;
	color: #FFFFFF;
	position: relative;
}

.tab-item.active::after {
	content: '';
	width: 80rpx;
	height: 4rpx;
	background: #E8E8E8;
	border-radius: 2rpx;
	bottom: 0;
}

.my-bargaing-list {
	margin: 0 20rpx;
}

.my-bargaing-list .item {
	border-radius: 12px;
}
</style>
